11393417728

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{288997}}^1$

素因数の和:289033

約数の個数: 80

約数和(自身を含む): 28381915584

約数和(自身を除く): 16988497856

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 512, 616, 704, 896, 1232, 1408, 1792, 2464, 2816, 3584, 4928, 5632, 9856, 19712, 39424, 288997, 577994, 1155988, 2022979, 2311976, 3178967, 4045958, 4623952, 6357934, 8091916, 9247904, 12715868, 16183832, 18495808, 22252769, 25431736, 32367664, 36991616, 44505538, 50863472, 64735328, 73983232, 89011076, 101726944, 129470656, 147966464, 178022152, 203453888, 258941312, 356044304, 406907776, 517882624, 712088608, 813815552, 1035765248, 1424177216, 1627631104, 2848354432, 5696708864, 11393417728]

約数ペア:

[(1, 11393417728), (2, 5696708864), (4, 2848354432), (7, 1627631104), (8, 1424177216), (11, 1035765248), (14, 813815552), (16, 712088608), (22, 517882624), (28, 406907776), (32, 356044304), (44, 258941312), (56, 203453888), (64, 178022152), (77, 147966464), (88, 129470656), (112, 101726944), (128, 89011076), (154, 73983232), (176, 64735328), (224, 50863472), (256, 44505538), (308, 36991616), (352, 32367664), (448, 25431736), (512, 22252769), (616, 18495808), (704, 16183832), (896, 12715868), (1232, 9247904), (1408, 8091916), (1792, 6357934), (2464, 4623952), (2816, 4045958), (3584, 3178967), (4928, 2311976), (5632, 2022979), (9856, 1155988), (19712, 577994), (39424, 288997)]